[cfe-dev] GCC vs clang -- cxx11 ABI issue?

[Yaron Keren via cfe-dev]

Probably solved in

http://llvm.org/viewvc/llvm-project?view=revision&revision=274222

2016-07-07 12:13 GMT+03:00 Paweł Bylica <cfe-dev at lists.llvm.org>:

> Hi,
>
> I was mixing libraries built with clang and GCC before, but recently I was
> be an issue:
>
> undefined reference to 'llvm::sys::getProcessTriple[abi:cxx11]()'
>
> when building with GCC and linking in the LLVM libraries built with clang.
>
> GCC / libstdc++: 5.3.1
> clang: 3.8.0
>
> Because the getProcessTriple() returns std::string I suspect that GCC
> expects the new string ABI to be used here, but looks like clang produced
> the function with the old version.
>
> Is this a bug?
>
> - Paweł
>
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